Torsten Schulz wrote:
> Hi,
>
>> You can see doing select * from pg_stat_activity the
>> queries that are currently running on your server, and
>> do a explain analize on it to see which one is the
>> bottleneck. If you are running the 7.4 you can see on
>> the log the total ammount for each query.
>
>
>
> with this query I see how much queries running, but the field
> current_query are free, so i can't see which queries are very slow.
You must perform that query with permission of super_user.
Regards
Gaetano Mendola